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Hak5 Graffiti Wall, Lets make the code even better

Darren Kitchen View Member Profile	Mon, 04 Aug 2008 23:41:38 +0000 Post #1
Hak.5 Junkie Group: Root Admin Posts: 3,127 Joined: Tue, 26 Jul 2005 15:52:42 +0000 From: Williamsburg, VA Member No.: 2	Hey guys, this is the code I whipped together to make the Hak5 Graffiti wall. Toss in a projector and a webcam and it's fun for the whole Internet. Now lets make it even better! Write.php CODE <?php if (isset($_POST['name']) && !empty($_POST['name'])) { $nam = stripslashes($_POST['name']); $msg = stripslashes($_POST["message"]); $nam = htmlspecialchars($nam, ENT_QUOTES); $msg = htmlspecialchars($msg, ENT_QUOTES); $content = $nam . ": " . $msg; //filtering $blocked = array("fuck", "shit"); $replacewith = array("frak", "shazbot"); $content = str_replace($blocked, $replacewith, $content); //write to file to display on wall $filed = @fopen("data.txt", "w"); @fwrite($filed, "$content"); fclose($filed); //write to log $filed = @fopen("data.log", "a+"); @fwrite($filed, "$REMOTE_ADDR $content\n"); fclose($filed); echo "<b>Message Posted $REMOTE_ADDR</b><br /><br />"; } ?> <center> <form name="Graffiti Wall" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" enctype="application/x-www-form-urlencoded"> Name: <br /> <input type="text" name="name" size="14"><br><br> Message: <br /> <textarea rows="3" cols="15" name="message"></textarea> <br /><br /> <input type="submit" value="Write on the Hak5 Wall" name="submit"> </form></center> show.php CODE <?php $filename = "data.txt"; $whattoread = @fopen($filename, "r"); $file_cnt = fread($whattoread, filesize($filename)); $msg = "$file_cnt"; fclose($whattoread); ?> <html> <head> <meta http-equiv="refresh" content="7"> </head> <body bgcolor="#000000" text="#ffffff"> <div style="font-size:1000%; font-family:courier new; font-weight:bold;"> <?php echo $msg; ?> </div> </body> </html> Suggestions? -------------------- Hak5 Stickers

Posts in this topic

Darren Kitchen Hak5 Graffiti Wall Mon, 04 Aug 2008 23:41:38 +0000

RogueHart i already suggested a username and account thing. ... Mon, 04 Aug 2008 23:46:34 +0000

Pizza i have error with "<?php echo $_SERV... Tue, 05 Aug 2008 00:11:50 +0000

Tenzer I would suggest that you base this on a database i... Tue, 05 Aug 2008 01:01:59 +0000

RogueHart QUOTE (Tenzer @ Tue, 05 Aug 2008 02:01... Tue, 05 Aug 2008 10:39:59 +0000

iisonly tried to something similar It would display inser... Tue, 05 Aug 2008 07:50:04 +0000

crazyren lil' update...to write.php * Smileys * BBC... Tue, 05 Aug 2008 09:20:56 +0000

Rab Darren you may steal a copy of my accessible Ajax/... Tue, 05 Aug 2008 12:25:05 +0000

Strife25 It would be cool to integrate this hack with the E... Tue, 05 Aug 2008 17:16:39 +0000

RogueHart i would love to see what someone breaking into you... Tue, 05 Aug 2008 18:08:06 +0000

Fruitpastles You could use str_ireplace(). It's the same bu... Tue, 05 Aug 2008 19:34:02 +0000

darthneo Might i suggest this for the name input tag in wri... Tue, 05 Aug 2008 19:48:23 +0000

RogueHart the "please wait" thing when your the la... Tue, 05 Aug 2008 19:51:57 +0000

acer5050 Great ideas guys! I love this thing... Tue, 05 Aug 2008 20:36:53 +0000

RogueHart edit. nvm. fixed Tue, 05 Aug 2008 23:29:30 +0000

Fruitpastles Here's a few functions I threw together that m... Wed, 06 Aug 2008 10:34:20 +0000

natural_orange I Think it would be better if it just showed the l... Wed, 06 Aug 2008 22:33:12 +0000

Darren Kitchen RE: Hak5 Graffiti Wall Thu, 07 Aug 2008 01:19:22 +0000

Tenzer QUOTE (Darren Kitchen @ Thu, 07 Aug 2008 08... Thu, 07 Aug 2008 01:38:39 +0000

digip Is there going to be an offline archive of the wal... Thu, 07 Aug 2008 02:00:09 +0000

Mnemonic Hey Darren why not a project similar this in the f... Wed, 13 Aug 2008 05:50:10 +0000

Conor_M Yeah, I suggested that to Matt the other night.. Wed, 13 Aug 2008 20:46:31 +0000

IceCold QUOTE (digip @ Thu, 07 Aug 2008 09:00... Fri, 15 Aug 2008 07:12:49 +0000

UberTaco Hey guys, I'm lovin' the graffiti wall (ev... Fri, 15 Aug 2008 09:04:16 +0000

UberTaco And a pair of bash functions for dropping in your ... Fri, 15 Aug 2008 09:41:01 +0000

VictorOfSweden Here's my MySQL version of the Hak5 Graffiti W... Fri, 15 Aug 2008 19:47:06 +0000

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